Home / 9,075,319.84-12,524,025.36-5,001,084.64

Finding the Fourth Proportional to 9,075,319.84, 12,524,025.36 and 5,001,084.64

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Solution

The fourth proportional to 9,075,319.84, 12,524,025.36 and 5,001,084.64 is: 6,901,543.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,075,319.84 : 12,524,025.36 = 5,001,084.64 : x
  2. Step 2: Convert to fraction form
    9,075,319.84/12,524,025.36 = 5,001,084.64/x
  3. Step 3: Cross multiply
    9,075,319.84x = 12,524,025.36 × 5,001,084.64
  4. Step 4: Simplify right side
    9,075,319.84x = 62,633,710,858,866.46
  5. Step 5: Solve for x
    x = 62,633,710,858,866.46/9,075,319.84
  6. Step 6: Final answer
    x = 6,901,543.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.